Selectivity of Single‐Molecule Dynamics in 2D Molecular Sieves | Zendy

Schull G. | Zendy; Douillard L. | Zendy; FioriniDebuisschert C. | Zendy; Charra F. | Zendy; Mathevet F. | Zendy; Kreher D. | Zendy; Attias A.J. | Zendy

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Selectivity of Single‐Molecule Dynamics in 2D Molecular Sieves

Author(s) -

Schull G.,

Douillard L.,

FioriniDebuisschert C.,

Charra F.,

Mathevet F.,

Kreher D.,

Attias A.J.

Publication year - 2006

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.200600683

Subject(s) - materials science , molecular sieve , molecule , chemical physics , supramolecular chemistry , molecular dynamics , nanotechnology , surface diffusion , diffusion , surface (topology) , computational chemistry , chemistry , adsorption , physics , thermodynamics , geometry , organic chemistry , mathematics

A nanoengineered surface able to grab selected molecules and further sort them according to their size and shape by diffusion through surface molecular sieves is realized. It consists of a customized self‐assembled network of supramolecular cavities linked by channels. The comparison of the temperature‐dependent hopping dynamics of various guest molecules (arrows in figure indicate their hopping between neighboring cavities; figure width: 7.7 nm) reveals the physical mechanisms of the involved processes.

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